{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do blockchain validators regularly clean up chain data?","a":"Analyze and process data:  After cleaning up the data, blockchain validators analyze and process it to extract valuable insights or identify trends and patterns."}]}],"pr":"b3e2bb7e42aae378320e5f389059034187b6932aad7cf1ab6063e47f3ce539a4"}